Journal of Periodontal and Implant Science
- Volume 27 Issue 2
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- Pages.347-361
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- 1997
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- 2093-2278(pISSN)
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- 2093-2286(eISSN)
The Effects of Graft of DFDB combined with Calcium Sulfate membrane on the Periodontal Wound Healing of Horizontal Dehiscence Defects in Dogs
성견 열개형 수평골 결손부에서 탈회냉동건조골과 Calcium Sulfate 차단막이 치주조직 치유에 미치는 영향
- Cho, Kyoo-Sung (Department of Periodontology, College of Dentistry, Yonsei University, Research Institute for Periodontal Regeneration) ;
- Choi, Seong-Ho (Department of Periodontology, College of Dentistry, Yonsei University, Research Institute for Periodontal Regeneration) ;
- Chai, Jung-Kiu (Department of Periodontology, College of Dentistry, Yonsei University, Research Institute for Periodontal Regeneration) ;
- Moon, Ik-Sang (Department of Periodontology, College of Dentistry, Yonsei University, Research Institute for Periodontal Regeneration) ;
- Kim, Chong-Kwan (Department of Periodontology, College of Dentistry, Yonsei University, Research Institute for Periodontal Regeneration)
- 조규성 (연세대학교 치과대학 치주과학교실, 치주조직 재생 연구소) ;
- 최성호 (연세대학교 치과대학 치주과학교실, 치주조직 재생 연구소) ;
- 채중규 (연세대학교 치과대학 치주과학교실, 치주조직 재생 연구소) ;
- 문익상 (연세대학교 치과대학 치주과학교실, 치주조직 재생 연구소) ;
- 김종관 (연세대학교 치과대학 치주과학교실, 치주조직 재생 연구소)
- Published : 1997.06.30
Abstract
The present study investigates the effects of DFDB graft combined with Calcium sulfate membrane on the periodontal wound healing in dehiscence defects of dogs. Following the initiation of general anesthesia by I.V. administration of 30mg/kg of pentobarbital, first premolar was extracted and full-thickness flap was elevated from the second to the fourth premolar. The portion of premolars coronal to the alveolar crest was removed and mesial and distal roots separated to produce single rooted teeth. Exposed root canals were sealed with Caviton and covered completely with flaps sutured. Following the healing period of 12 weeks, the surgical sites were uncovered and